image_url helper return image?timestamp value

[rkyrychuk]

during rake assets:precompile
image_url helper generates urls like url('/images/bg/header-bg.png?1309532519')

other helpers like
image_path, assets_path, image_path helpers generates everything as declared
ex: /assets/bg/header-bg-e34a5f7f87e031630061700743210712.png

looks like naming overlaps with compass.

[rwz]

Same here.

Here's the Gemfile:

group :assets do
  gem 'sass-rails', :git => 'git://github.com/rails/sass-rails.git', :branch => '3-1-stable'
  gem 'coffee-rails', '~> 3.1.0.rc'
  gem 'uglifier'
  gem 'compass', :git => 'git://github.com/chriseppstein/compass.git', :branch => 'rails31'
end

[spohlenz]

It's a compass issue. See here: Compass/compass#500.

Hopefully @chriseppstein will have some time to get it working soon, as it is one final problem I have in deploying a Rails 3.1 app.

[chriseppstein]

should be fixed in compass v0.12.alpha.0